Collapsible boxes, also known as hollow sheets, are manufactured through a one-time extrusion molding process using polypropylene (PP) raw materials. The surface is smooth and flat. Colorants can be added to create various colors, and various conductive materials, anti-static materials, and UV-resistant materials can also be added to provide many special properties.
They also feature impact resistance, a variety of colors, water and moisture resistance, oil resistance, high-temperature resistance, and low-temperature resistance.
The advantages of collapsible boxes can be generally summarized as follows: non-toxic and odorless, compliant with international safety and environmental standards, capable of repeated use, recyclable, and reducible. They can meet future packaging needs.
Their application fields are extremely wide, suitable for hardware, machinery, electronics, pesticides, advertising, and many other industries.
Collapsible boxes have a very low density and are easy to process. They also offer corrosion resistance and can be reused tens of thousands of times. They primarily replace non-renewable resources such as cardboard and stainless steel sheets.
Compared with other materials, they offer excellent cost-performance and play an indispensable role in our daily lives.